CP Pistons piston and ring set for Mazda DISI MZR 2.3L includes four pistons with 88.0mm bore and +0.55mm oversize, specified for a 9.0 compression ratio. Supplied as a complete set of four, this kit provides the matched pistons and rings needed when the 2.3L block has been bored to the listed dimension during an engine rebuild or race preparation.
CP Piston & Ring Set for Mazda DISI MZR 2.3L - Bore (88.0mm) - Size (+0.55mm) - CR (9.0) - Set of 4